ZFS Boot Mirrors on Proxmox 8 for the Homelab - Part 2
When both drives in your ZFS boot mirror fail simultaneously, you can't resilver your way out. Here's the full procedure for a Proxmox fresh install that preserves your Ceph OSDs and rejoins the cluster — based on a real harlan node recovery.
ZFS Boot Mirrors on Proxmox 8 for the Homelab - Part 1
ZFS boot mirrors saved my homelab cluster more than once. Here's the complete procedure for replacing a failed drive in a Proxmox ZFS boot mirror — including the mistakes I made so you don't have to.